AuxXxilium/linux_dsm_epyc7002
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d4ce70b3b6
linux_dsm_epyc7002/drivers/net/ethernet
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Vaibhav Gupta d4ce70b3b6 sun/sungem: use generic power management 
With legacy PM, drivers themselves were responsible for managing the
device's power states and takes care of register states. And they use PCI
helper functions to do it.

After upgrading to the generic structure, PCI core will take care of
required tasks and drivers should do only device-specific operations.

In this driver:
gem_suspend() calls gem_do_stop() which in turn invokes
pci_disable_device(). As the PCI helper function is not called at the
end/start of the function body, breaking the function in two parts
may change its behavior.

The only other function invoking gem_do_stop() is gem_close(). Hence,
gem_close() and gem_suspend() can do the required end steps on their own.

The same case is with gem_resume(). Both gem_resume() and gem_open()
invoke gem_do_start(). Again, make the caller functions do the required
steps on their own.

Compile-tested only.

Signed-off-by: Vaibhav Gupta <vaibhavgupta40@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-07-06 12:24:15 -07:00
..
3com typhoon: use generic power management 2020-07-01 12:58:33 -07:00
8390 ne2k-pci: use generic power management 2020-07-01 12:58:33 -07:00
adaptec starfire: use generic power management 2020-07-01 12:58:33 -07:00
aeroflex treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
agere treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
alacritech treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
allwinner treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
alteon treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
altera treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
amazon ena_netdev: use generic power management 2020-07-01 12:58:33 -07:00
amd pcnet32: Mark PM functions as __maybe_unused 2020-06-30 18:17:54 -07:00
apm
apple treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
aquantia net: aquantia: fix aq_ndev_start_xmit()'s return type 2020-06-28 20:52:53 -07:00
arc net: arc_emac: fix arc_emac_tx()'s return type 2020-06-28 20:52:53 -07:00
atheros net: alx: fix race condition in alx_remove 2020-06-15 13:20:14 -07:00
aurora net: nb8800: fix nb8800_xmit()'s return type 2020-06-28 20:52:53 -07:00
broadcom bnx2x: Perform Idlechk dump during the debug collection. 2020-07-04 17:51:07 -07:00
brocade treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
cadence net: macb: remove is_udp variable 2020-07-02 14:22:00 -07:00
calxeda
cavium liquidio: use generic power management 2020-07-01 12:58:33 -07:00
chelsio cxgb4: add main VI to mirror VI config replication 2020-06-30 18:34:34 -07:00
cirrus docs: networking: reorganize driver documentation again 2020-06-26 16:08:44 -07:00
cisco treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
cortina treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
davicom treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
dec docs: networking: reorganize driver documentation again 2020-06-26 16:08:44 -07:00
dlink sundance: use generic power management 2020-07-01 12:58:33 -07:00
emulex benet: use generic power management 2020-07-01 12:58:33 -07:00
ezchip treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
faraday treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
freescale dpaa2-eth: add software counter for Tx frames converted to S/G 2020-06-29 17:42:48 -07:00
fujitsu treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
google
hisilicon Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-06-25 19:29:51 -07:00
huawei hinic: remove unused but set variable 2020-06-30 12:42:07 -07:00
i825xx treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
ibm ibmvnic: continue to init in CRQ reset returns H_CLOSED 2020-06-20 17:28:41 -07:00
intel Merge branch '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue 2020-07-01 17:41:56 -07:00
marvell mvpp2: xdp ethtool stats 2020-07-03 14:46:24 -07:00
mediatek net: ethernet: mtk-star-emac: use devm_of_mdiobus_register() 2020-06-30 15:57:34 -07:00
mellanox net/mlx5e: Enhance TX timeout recovery 2020-07-02 21:05:19 -07:00
micrel ksz884x: mark pcidev_suspend() as __maybe_unused 2020-07-02 14:23:32 -07:00
microchip lan743x: Remove duplicated include from lan743x_main.c 2020-06-24 14:49:38 -07:00
moxa treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
mscc net:qos: police action offloading parameter 'burst' change to the original value 2020-06-29 17:33:42 -07:00
myricom treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
natsemi natsemi: use generic power management 2020-07-01 12:58:33 -07:00
neterion vxge: use generic power management 2020-07-01 12:58:33 -07:00
netronome net:qos: police action offloading parameter 'burst' change to the original value 2020-06-29 17:33:42 -07:00
ni
nvidia treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
nxp
oki-semi net: pch_gbe: fix pch_gbe_xmit_frame()'s return type 2020-06-28 20:52:53 -07:00
packetengines treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
pasemi treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
pensando docs: networking: reorganize driver documentation again 2020-06-26 16:08:44 -07:00
qlogic qlcninc: use generic power management 2020-07-04 18:02:06 -07:00
qualcomm treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
rdc treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
realtek net: phy: don't abuse devres in devm_mdiobus_register() 2020-06-30 15:57:34 -07:00
renesas treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
rocker rocker: fix incorrect error handling in dma_rings_init 2020-06-15 13:37:36 -07:00
samsung treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
seeq treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
sfc sfc_ef100: helper function to set default RSS table of given size 2020-07-02 14:47:40 -07:00
sgi treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
silan treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
sis treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
smsc docs: networking: reorganize driver documentation again 2020-06-26 16:08:44 -07:00
socionext socionext: account for napi_gro_receive never returning GRO_DROP 2020-06-25 16:16:21 -07:00
stmicro net: stmmac: dwmac-meson8b: use clk_parent_data for clock registration 2020-06-26 12:17:29 -07:00
sun sun/sungem: use generic power management 2020-07-06 12:24:15 -07:00
synopsys net: dwc-xlgmac: fix xlgmac_xmit()'s return type 2020-06-28 20:52:53 -07:00
tehuti treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
ti net: ethernet: ti: am65-cpsw-nuss: enable am65x sr2.0 support 2020-06-29 17:06:19 -07:00
toshiba treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
tundra treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
via treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
wiznet treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
xilinx net: axienet: fix spelling mistake in comment "Exteneded" -> "extended" 2020-06-15 13:02:03 -07:00
xircom xirc2ps_cs: remove dev null check from do_reset(). 2020-06-23 20:18:16 -07:00
xscale treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
dnet.c
dnet.h
ec_bhf.c
ethoc.c
fealnx.c
jme.c
jme.h
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
korina.c mm: reorder includes after introduction of linux/pgtable.h 2020-06-09 09:39:13 -07:00
lantiq_etop.c
lantiq_xrx200.c
Makefile